// SPDX-License-Identifier: GPL-2.0 /* * Copyright (c) 2022 MediaTek Inc. * Author: Sam Shih */ #include #include #include #include #include #include #include / { compatible = "mediatek,mt7988-rfb"; interrupt-parent = <&gic>; #address-cells = <2>; #size-cells = <2>; cpus { #address-cells = <1>; #size-cells = <0>; cpu0: cpu@0 { device_type = "cpu"; compatible = "arm,cortex-a73"; reg = <0x0>; mediatek,hwver = <&hwver>; }; cpu1: cpu@1 { device_type = "cpu"; compatible = "arm,cortex-a73"; reg = <0x1>; mediatek,hwver = <&hwver>; }; cpu2: cpu@2 { device_type = "cpu"; compatible = "arm,cortex-a73"; reg = <0x2>; mediatek,hwver = <&hwver>; }; cpu3: cpu@3 { device_type = "cpu"; compatible = "arm,cortex-a73"; reg = <0x3>; mediatek,hwver = <&hwver>; }; }; system_clk: dummy40m { compatible = "fixed-clock"; clock-frequency = <40000000>; #clock-cells = <0>; }; spi_clk: dummy208m { compatible = "fixed-clock"; clock-frequency = <208000000>; #clock-cells = <0>; }; hwver: hwver { compatible = "mediatek,hwver", "syscon"; reg = <0 0x8000000 0 0x1000>; }; timer { compatible = "arm,armv8-timer"; interrupt-parent = <&gic>; clock-frequency = <13000000>; interrupts = , , , ; }; watchdog: watchdog@1001c000 { compatible = "mediatek,mt7622-wdt", "mediatek,mt6589-wdt", "syscon"; reg = <0 0x1001c000 0 0x1000>; interrupts = ; #reset-cells = <1>; }; gic: interrupt-controller@c000000 { compatible = "arm,gic-v3"; #interrupt-cells = <3>; interrupt-parent = <&gic>; interrupt-controller; reg = <0 0x0c000000 0 0x40000>, /* GICD */ <0 0x0c080000 0 0x200000>; /* GICR */ interrupts = ; }; apmixedsys: apmixedsys@1001e000 { compatible = "mediatek,mt7988-fixed-plls", "syscon"; reg = <0 0x1001e000 0 0x1000>; #clock-cells = <1>; }; topckgen: topckgen@1001b000 { compatible = "mediatek,mt7988-topckgen", "syscon"; reg = <0 0x1001b000 0 0x1000>; clock-parent = <&apmixedsys>; #clock-cells = <1>; }; pio: pinctrl@1001f000 { compatible = "mediatek,mt7988-pinctrl"; reg = <0 0x1001f000 0 0x1000>, <0 0x11c10000 0 0x1000>, <0 0x11d00000 0 0x1000>, <0 0x11d20000 0 0x1000>, <0 0x11e00000 0 0x1000>, <0 0x11f00000 0 0x1000>, <0 0x1000b000 0 0x1000>; reg-names = "gpio", "iocfg_tr", "iocfg_br", "iocfg_rb", "iocfg_lb", "iocfg_tl", "eint"; gpio-controller; #gpio-cells = <2>; }; sgmiisys0: syscon@10060000 { compatible = "mediatek,mt7988-sgmiisys_0", "syscon"; reg = <0 0x10060000 0 0x1000>; clock-parent = <&topckgen>; #clock-cells = <1>; }; sgmiisys1: syscon@10070000 { compatible = "mediatek,mt7988-sgmiisys_1", "syscon"; reg = <0 0x10070000 0 0x1000>; clock-parent = <&topckgen>; #clock-cells = <1>; }; usxgmiisys0: syscon@10080000 { compatible = "mediatek,mt7988-usxgmiisys_0", "syscon"; reg = <0 0x10080000 0 0x1000>; clock-parent = <&topckgen>; #clock-cells = <1>; }; usxgmiisys1: syscon@10081000 { compatible = "mediatek,mt7988-usxgmiisys_1", "syscon"; reg = <0 0x10081000 0 0x1000>; clock-parent = <&topckgen>; #clock-cells = <1>; }; dummy_clk: dummy12m { compatible = "fixed-clock"; clock-frequency = <12000000>; #clock-cells = <0>; /* must need this line, or uart uanable to get dummy_clk */ bootph-all; }; xhci1: xhci@11200000 { compatible = "mediatek,mt7988-xhci", "mediatek,mtk-xhci"; reg = <0 0x11200000 0 0x2e00>, <0 0x11203e00 0 0x0100>; reg-names = "mac", "ippc"; interrupts = ; phys = <&tphyu2port0 PHY_TYPE_USB2>, <&tphyu3port0 PHY_TYPE_USB3>; clocks = <&dummy_clk>, <&dummy_clk>, <&dummy_clk>, <&dummy_clk>, <&dummy_clk>; clock-names = "sys_ck", "xhci_ck", "ref_ck", "mcu_ck", "dma_ck"; #address-cells = <2>; #size-cells = <2>; status = "okay"; }; pcie2: pcie@11280000 { compatible = "mediatek,mt7988-pcie", "mediatek,mt7986-pcie", "mediatek,mt8192-pcie"; device_type = "pci"; #address-cells = <3>; #size-cells = <2>; reg = <0 0x11280000 0 0x2000>; reg-names = "pcie-mac"; linux,pci-domain = <3>; interrupts = ; bus-range = <0x00 0xff>; ranges = <0x82000000 0 0x20200000 0 0x20200000 0 0x07e00000>; clocks = <&infracfg CLK_INFRA_PCIE_PIPE_P2>, <&infracfg CLK_INFRA_PCIE_GFMUX_TL_P2>, <&infracfg CLK_INFRA_PCIE_PERI_26M_CK_P2>, <&infracfg CLK_INFRA_133M_PCIE_CK_P2>; clock-names = "pl_250m", "tl_26m", "peri_26m", "top_133m"; phys = <&xphyu3port0 PHY_TYPE_PCIE>; phy-names = "pcie-phy"; status = "disabled"; #interrupt-cells = <1>; interrupt-map-mask = <0 0 0 0x7>; interrupt-map = <0 0 0 1 &pcie_intc2 0>, <0 0 0 2 &pcie_intc2 1>, <0 0 0 3 &pcie_intc2 2>, <0 0 0 4 &pcie_intc2 3>; pcie_intc2: interrupt-controller { #address-cells = <0>; #interrupt-cells = <1>; interrupt-controller; }; }; pcie3: pcie@11290000 { compatible = "mediatek,mt7988-pcie", "mediatek,mt7986-pcie", "mediatek,mt8192-pcie"; device_type = "pci"; #address-cells = <3>; #size-cells = <2>; reg = <0 0x11290000 0 0x2000>; reg-names = "pcie-mac"; linux,pci-domain = <2>; interrupts = ; bus-range = <0x00 0xff>; ranges = <0x82000000 0 0x28200000 0 0x28200000 0 0x07e00000>; clocks = <&infracfg CLK_INFRA_PCIE_PIPE_P3>, <&infracfg CLK_INFRA_PCIE_GFMUX_TL_P3>, <&infracfg CLK_INFRA_PCIE_PERI_26M_CK_P3>, <&infracfg CLK_INFRA_133M_PCIE_CK_P3>; clock-names = "pl_250m", "tl_26m", "peri_26m", "top_133m"; use-dedicated-phy; status = "disabled"; #interrupt-cells = <1>; interrupt-map-mask = <0 0 0 0x7>; interrupt-map = <0 0 0 1 &pcie_intc3 0>, <0 0 0 2 &pcie_intc3 1>, <0 0 0 3 &pcie_intc3 2>, <0 0 0 4 &pcie_intc3 3>; pcie_intc3: interrupt-controller { #address-cells = <0>; #interrupt-cells = <1>; interrupt-controller; }; }; pcie0: pcie@11300000 { compatible = "mediatek,mt7988-pcie", "mediatek,mt7986-pcie", "mediatek,mt8192-pcie"; device_type = "pci"; #address-cells = <3>; #size-cells = <2>; reg = <0 0x11300000 0 0x2000>; reg-names = "pcie-mac"; linux,pci-domain = <0>; interrupts = ; bus-range = <0x00 0xff>; ranges = <0x82000000 0 0x30200000 0 0x30200000 0 0x07e00000>; clocks = <&infracfg CLK_INFRA_PCIE_PIPE_P0>, <&infracfg CLK_INFRA_PCIE_GFMUX_TL_P0>, <&infracfg CLK_INFRA_PCIE_PERI_26M_CK_P0>, <&infracfg CLK_INFRA_133M_PCIE_CK_P0>; clock-names = "pl_250m", "tl_26m", "peri_26m", "top_133m"; use-dedicated-phy; status = "disabled"; #interrupt-cells = <1>; interrupt-map-mask = <0 0 0 0x7>; interrupt-map = <0 0 0 1 &pcie_intc0 0>, <0 0 0 2 &pcie_intc0 1>, <0 0 0 3 &pcie_intc0 2>, <0 0 0 4 &pcie_intc0 3>; pcie_intc0: interrupt-controller { #address-cells = <0>; #interrupt-cells = <1>; interrupt-controller; }; }; pcie1: pcie@11310000 { compatible = "mediatek,mt7988-pcie", "mediatek,mt7986-pcie", "mediatek,mt8192-pcie"; device_type = "pci"; #address-cells = <3>; #size-cells = <2>; reg = <0 0x11310000 0 0x2000>; reg-names = "pcie-mac"; linux,pci-domain = <1>; interrupts = ; bus-range = <0x00 0xff>; ranges = <0x82000000 0 0x38200000 0 0x38200000 0 0x07e00000>; clocks = <&infracfg CLK_INFRA_PCIE_PIPE_P1>, <&infracfg CLK_INFRA_PCIE_GFMUX_TL_P1>, <&infracfg CLK_INFRA_PCIE_PERI_26M_CK_P1>, <&infracfg CLK_INFRA_133M_PCIE_CK_P1>; clock-names = "pl_250m", "tl_26m", "peri_26m", "top_133m"; use-dedicated-phy; status = "disabled"; #interrupt-cells = <1>; interrupt-map-mask = <0 0 0 0x7>; interrupt-map = <0 0 0 1 &pcie_intc1 0>, <0 0 0 2 &pcie_intc1 1>, <0 0 0 3 &pcie_intc1 2>, <0 0 0 4 &pcie_intc1 3>; pcie_intc1: interrupt-controller { #address-cells = <0>; #interrupt-cells = <1>; interrupt-controller; }; }; usbtphy: usb-phy@11c50000 { compatible = "mediatek,mt7988", "mediatek,generic-tphy-v2"; #address-cells = <2>; #size-cells = <2>; ranges; status = "okay"; tphyu2port0: usb-phy@11c50000 { reg = <0 0x11c50000 0 0x700>; clocks = <&dummy_clk>; clock-names = "ref"; #phy-cells = <1>; status = "okay"; }; tphyu3port0: usb-phy@11c50700 { reg = <0 0x11c50700 0 0x900>; clocks = <&dummy_clk>; clock-names = "ref"; #phy-cells = <1>; mediatek,usb3-pll-ssc-delta; mediatek,usb3-pll-ssc-delta1; status = "okay"; }; }; xphy: xphy@11e10000 { compatible = "mediatek,mt7988", "mediatek,xsphy"; #address-cells = <2>; #size-cells = <2>; ranges; status = "disabled"; xphyu3port0: usb-phy@11e13000 { reg = <0 0x11e13400 0 0x500>; clocks = <&dummy_clk>; clock-names = "ref"; #phy-cells = <1>; status = "okay"; }; }; xfi_pextp0: syscon@11f20000 { compatible = "mediatek,mt7988-xfi_pextp_0", "syscon"; reg = <0 0x11f20000 0 0x10000>; clock-parent = <&topckgen>; #clock-cells = <1>; }; xfi_pextp1: syscon@11f30000 { compatible = "mediatek,mt7988-xfi_pextp_1", "syscon"; reg = <0 0x11f30000 0 0x10000>; clock-parent = <&topckgen>; #clock-cells = <1>; }; xfi_pll: syscon@11f40000 { compatible = "mediatek,mt7988-xfi_pll", "syscon"; reg = <0 0x11f40000 0 0x1000>; clock-parent = <&topckgen>; #clock-cells = <1>; }; topmisc: topmisc@11d10000 { compatible = "mediatek,mt7988-topmisc", "syscon", "mediatek,mt7988-power-controller"; reg = <0 0x11d10000 0 0x10000>; clock-parent = <&topckgen>; #clock-cells = <1>; }; infracfg: infracfg@10001000 { compatible = "mediatek,mt7988-infracfg", "syscon"; reg = <0 0x10001000 0 0x1000>; clock-parent = <&topckgen>; #clock-cells = <1>; }; uart0: serial@11000000 { compatible = "mediatek,hsuart"; reg = <0 0x11000000 0 0x100>; interrupts = ; clocks = <&infracfg CLK_INFRA_52M_UART0_CK>; assigned-clocks = <&topckgen CLK_TOP_UART_SEL>, <&infracfg CLK_INFRA_MUX_UART0_SEL>; assigned-clock-parents = <&topckgen CLK_TOP_XTAL>, <&topckgen CLK_TOP_UART_SEL>; status = "disabled"; }; uart1: serial@11000100 { compatible = "mediatek,hsuart"; reg = <0 0x11000100 0 0x100>; interrupts = ; clocks = <&infracfg CLK_INFRA_52M_UART1_CK>; assigned-clocks = <&topckgen CLK_TOP_UART_SEL>, <&infracfg CLK_INFRA_MUX_UART1_SEL>; assigned-clock-parents = <&topckgen CLK_TOP_XTAL>, <&topckgen CLK_TOP_UART_SEL>; status = "disabled"; }; uart2: serial@11000200 { compatible = "mediatek,hsuart"; reg = <0 0x11000200 0 0x100>; interrupts = ; clocks = <&infracfg CLK_INFRA_52M_UART2_CK>; assigned-clocks = <&topckgen CLK_TOP_UART_SEL>, <&infracfg CLK_INFRA_MUX_UART2_SEL>; assigned-clock-parents = <&topckgen CLK_TOP_XTAL>, <&topckgen CLK_TOP_UART_SEL>; status = "disabled"; }; i2c0: i2c@11003000 { compatible = "mediatek,mt7988-i2c", "mediatek,mt7981-i2c"; reg = <0 0x11003000 0 0x1000>, <0 0x10217080 0 0x80>; interrupts = ; clock-div = <1>; clocks = <&infracfg CLK_INFRA_I2C_BCK>, <&infracfg CLK_INFRA_66M_AP_DMA_BCK>; clock-names = "main", "dma"; #address-cells = <1>; #size-cells = <0>; status = "disabled"; }; i2c1: i2c@11004000 { compatible = "mediatek,mt7988-i2c", "mediatek,mt7981-i2c"; reg = <0 0x11004000 0 0x1000>, <0 0x10217100 0 0x80>; interrupts = ; clock-div = <1>; clocks = <&infracfg CLK_INFRA_I2C_BCK>, <&infracfg CLK_INFRA_66M_AP_DMA_BCK>; clock-names = "main", "dma"; #address-cells = <1>; #size-cells = <0>; status = "disabled"; }; i2c2: i2c@11005000 { compatible = "mediatek,mt7988-i2c", "mediatek,mt7981-i2c"; reg = <0 0x11005000 0 0x1000>, <0 0x10217180 0 0x80>; interrupts = ; clock-div = <1>; clocks = <&infracfg CLK_INFRA_I2C_BCK>, <&infracfg CLK_INFRA_66M_AP_DMA_BCK>; clock-names = "main", "dma"; #address-cells = <1>; #size-cells = <0>; status = "disabled"; }; pwm: pwm@10048000 { compatible = "mediatek,mt7988-pwm"; reg = <0 0x10048000 0 0x1000>; #pwm-cells = <2>; clocks = <&infracfg CLK_INFRA_66M_PWM_BCK>, <&infracfg CLK_INFRA_66M_PWM_HCK>, <&infracfg CLK_INFRA_66M_PWM_CK1>, <&infracfg CLK_INFRA_66M_PWM_CK2>, <&infracfg CLK_INFRA_66M_PWM_CK3>, <&infracfg CLK_INFRA_66M_PWM_CK4>, <&infracfg CLK_INFRA_66M_PWM_CK5>, <&infracfg CLK_INFRA_66M_PWM_CK6>, <&infracfg CLK_INFRA_66M_PWM_CK7>, <&infracfg CLK_INFRA_66M_PWM_CK8>; clock-names = "top", "main", "pwm1", "pwm2", "pwm3", "pwm4","pwm5","pwm6","pwm7","pwm8"; status = "disabled"; }; snand: snand@11001000 { compatible = "mediatek,mt7988-snand", "mediatek,mt7986-snand"; reg = <0 0x11001000 0 0x1000>, <0 0x11002000 0 0x1000>; reg-names = "nfi", "ecc"; interrupts = ; clocks = <&infracfg CLK_INFRA_SPINFI>, <&infracfg CLK_INFRA_NFI>, <&infracfg CLK_INFRA_66M_NFI_HCK>; clock-names = "pad_clk", "nfi_clk", "nfi_hclk"; assigned-clocks = <&topckgen CLK_TOP_SPINFI_SEL>, <&topckgen CLK_TOP_NFI1X_SEL>; assigned-clock-parents = <&topckgen CLK_TOP_MPLL_D8>, <&topckgen CLK_TOP_MPLL_D8>; status = "disabled"; }; spi0: spi@1100a000 { compatible = "mediatek,ipm-spi"; reg = <0 0x11007000 0 0x100>; clocks = <&spi_clk>, <&spi_clk>; clock-names = "sel-clk", "spi-clk"; interrupts = ; status = "disabled"; }; spi1: spi@1100b000 { compatible = "mediatek,ipm-spi"; reg = <0 0x11008000 0 0x100>; interrupts = ; status = "disabled"; }; spi2: spi@11009000 { compatible = "mediatek,ipm-spi"; reg = <0 0x11009000 0 0x100>; clocks = <&spi_clk>, <&spi_clk>; clock-names = "sel-clk", "spi-clk"; interrupts = ; status = "disabled"; }; mmc0: mmc@11230000 { compatible = "mediatek,mt7988-mmc", "mediatek,mt7986-mmc"; reg = <0 0x11230000 0 0x1000>; interrupts = ; clocks = <&infracfg CLK_INFRA_MSDC400>, <&infracfg CLK_INFRA_MSDC2_HCK>, <&infracfg CLK_INFRA_133M_MSDC_0_HCK>, <&infracfg CLK_INFRA_66M_MSDC_0_HCK>; clock-names = "source", "hclk", "source_cg", "axi_cg"; status = "disabled"; }; ethdma: syscon@15000000 { compatible = "mediatek,mt7988-ethdma", "syscon"; reg = <0 0x15000000 0 0x20000>; clock-parent = <&topckgen>; #clock-cells = <1>; #reset-cells = <1>; }; ethwarp: syscon@15031000 { compatible = "mediatek,mt7988-ethwarp", "syscon"; reg = <0 0x15031000 0 0x1000>; clock-parent = <&topckgen>; #clock-cells = <1>; #reset-cells = <1>; }; eth0: ethernet@15110100 { compatible = "mediatek,mt7988-eth", "syscon"; reg = <0 0x15100000 0 0x20000>; mediatek,gmac-id = <0>; mediatek,ethsys = <ðdma>; mediatek,usxgmiisys = <&usxgmiisys0>; mediatek,xfi_pextp = <&xfi_pextp0>; mediatek,xfi_pll = <&xfi_pll>; mediatek,infracfg = <&topmisc>; mediatek,toprgu = <&watchdog>; resets = <ðdma ETHDMA_FE_RST>, <ðwarp ETHWARP_GSW_RST>; reset-names = "fe", "mcm"; #address-cells = <1>; #size-cells = <0>; mediatek,mcm; status = "disabled"; }; eth1: ethernet@15110200 { compatible = "mediatek,mt7988-eth", "syscon"; reg = <0 0x15100000 0 0x20000>; mediatek,gmac-id = <1>; mediatek,ethsys = <ðdma>; mediatek,sgmiisys = <&sgmiisys1>; mediatek,usxgmiisys = <&usxgmiisys1>; mediatek,xfi_pextp = <&xfi_pextp1>; mediatek,xfi_pll = <&xfi_pll>; mediatek,infracfg = <&topmisc>; mediatek,toprgu = <&watchdog>; resets = <ðdma ETHDMA_FE_RST>; reset-names = "fe"; #address-cells = <1>; #size-cells = <0>; mediatek,mcm; status = "disabled"; }; eth2: ethernet@15110300 { compatible = "mediatek,mt7988-eth", "syscon"; reg = <0 0x15100000 0 0x20000>; mediatek,gmac-id = <2>; mediatek,ethsys = <ðdma>; mediatek,sgmiisys = <&sgmiisys0>; mediatek,usxgmiisys = <&usxgmiisys0>; mediatek,xfi_pextp = <&xfi_pextp0>; mediatek,xfi_pll = <&xfi_pll>; mediatek,infracfg = <&topmisc>; mediatek,toprgu = <&watchdog>; resets = <ðdma ETHDMA_FE_RST>; reset-names = "fe"; #address-cells = <1>; #size-cells = <0>; mediatek,mcm; status = "disabled"; }; };